Patio and bifold door security glass in Colchester: what will it cost?
As a guide, allow £354 to £1,074 including VAT (£295 to £895 plus VAT) per pane for patio and bifold door security glass in Colchester, supplied and fitted. Size, glass makeup, access and frame condition move the price, which is confirmed in writing after the free survey.
Patio and bifold door security glass means fitting large sealed units with a laminated pane into sliding, French or bifolding doors. These doors are usually the biggest glass at the back of the house and out of view, so making the glass hold when it is struck closes one of the easiest routes in.
What goes into patio and bifold door security glass
- Roller, carriage and hinge adjustment after fitting
- Security tape on externally beaded frames
- Laminated inner pane with toughened outer pane
- Integral blind units replaced like for like where possible
- Anti-lift and lock checks on sliding doors
- Units sized for sliding, French and bifold doors
Fitting in Colchester and nearby
Surveys in Colchester (CO1) are booked around installer availability. We also cover nearby Sudbury (13 miles), Clacton-on-Sea (13 miles) and Witham (13 miles).
Essex runs from Chelmsford and Colchester's town-centre retail and Georgian streets to Southend's seafront and large post-war and new-build estates in Basildon and Harlow.
Typical settings for patio and bifold door security glass:
- French doors onto gardens
- Bifold doors in kitchen extensions
- Sliding patio doors at the back of a house
- Ground-floor flats with doors onto terraces
Getting the right glass for your building
Door hardware
Glass is only part of the picture. Worn rollers, missing anti-lift blocks or old locks are often worth fixing at the same visit.
Integral blinds
Units with blinds inside the glass can be made with a laminated pane, but lead times are longer.
What the rules say in England
Safety glass in critical locations
In England, section 5 of Approved Document K treats glazing in doors and in side panels within 300 mm of a door edge, from floor level up to 1,500 mm, and any other glazing below 800 mm, as a critical location. Glass there should break safely, be robust, or be guarded. Laminated or toughened glass meeting BS EN 12600 class 3 is the usual answer, rising to class 2 for door and side-panel panes wider than 900 mm.
Planning permission
Changing the glass in an existing window or shopfront does not usually need planning permission, because the building looks much the same afterwards. A new or altered shopfront, or security features added to the outside of a building, may need planning permission from the council. Bollards or barriers on the pavement need the highway authority's consent, which is normally the council.
How it works
- Send sizes or use the quote tool
- Free survey at your Colchester address
- Fixed price in writing
- Glass made, then fitted
Patio and bifold door security glass in Colchester: questions
Can you survey in Colchester and nearby towns?
Yes. Surveys in Colchester, Sudbury and Clacton-on-Sea are booked around installer availability.
Can you replace just one pane of a bifold?
Yes. Each leaf takes its own unit, so we can upgrade one leaf or all of them.
Will laminated glass make my bifolds harder to open?
Units are slightly heavier. We adjust hinges, rollers and carriages after fitting so the doors run smoothly.
Is patio door glass already safety glass?
It should be, because doors are critical locations. Most is toughened, which is safe but not secure. Adding a laminated pane makes it both.
Patio and bifold door security glass in nearby towns
Other glazing in Colchester
- Counter and reception security screens
- Safety glazing for schools and public buildings
- Misted unit replacement with laminated glass
- Commercial reglazing
- Security glass for doors
- Shopfront security glass
Ready for a price? Use the form or call 0800 088 6248.